/* 全局性样式 */
/* body {
  background-image: url('https://img-prod-cms-rt-microsoft-com.akamaized.net/cms/api/am/imageFileData/RE4wB7s?ver=ef49');
} */

p {
  line-height: 1.75;
  text-indent: 2em;
}

/* 文字样式 */
h1 {
  font-family: 'Times New Roman', 'Noto Serif SC';
  /* font-weight: 100; */
  font-weight: 900;
  /* font-family: "SimHei"; */
  font-size: 2.4em;
  /* em 是相对于文档的默认字体大小而言，通常情况下为16px */
  color: rgb(100, 100, 100);
  letter-spacing: .08em;
  text-shadow: red 0 1px;
}

#demo1 {
  background-image: url('https://img-prod-cms-rt-microsoft-com.akamaized.net/cms/api/am/imageFileData/RE4wB7s?ver=ef49');
  background-size: 100%;
  background-attachment: fixed;
}

/* 
#demo2 {
  background-image: url('https://tse1-mm.cn.bing.net/th/id/R-C.95fffab61cb59eb3d074264fad425443?rik=YQCULF6fI3%2fGjw&riu=http%3a%2f%2fbbruner.org%2fmusing%2fmus_i%2fpanda.jpg&ehk=AEQO8HD%2bwCXgbHzGhkLWd%2f197jfEnfXIJiTUE%2fMUoMI%3d&risl=&pid=ImgRaw&r=0'), url(/images/wordcloud.png);
  background-repeat: no-repeat;
  background-position: 50% 10px;
} */

#demo2 {
  background-image: linear-gradient(64deg, rgb(189, 99, 99), rgb(35, 106, 153), rgb(75, 40, 173));
  background-color: #FFE53B;
  background-image: linear-gradient(147deg, #FFE53B 0%, #FF2525 74%);

  /* background-position: 80% 50%; */
  /* -webkit-background-clip: text; */
  /* background-size: 200% 200%; */
  /* color: transparent;
  text-shadow: 0px 0px 1px rgba(255, 255, 255, .1),
  0px 4px 4px rgba(0, 0, 0, .05);
  font-weight: bold;
  font-size: 2.5em;
  animation: flow 20s infinite linear;
  -webkit-text-fill-color: transparent; */
}

/* 页脚样式 */
